From time to time, we are asked to design residential extensions for clients which fall under permitted development (PD) rules. Householders are permitted to carry out a range of extension projects to their home without first obtaining planning permission, providing the proposed works satisfy a list of rules.
However, in certain cases we advise clients that in order to provide additional reassurance, that they should apply for and obtain a Certificate of Lawful Development from their local authority.
This is a simpler and cheaper process than applying for Planning Permission, and means that should the property be sold in the future, all of the paperwork confirming that the extension is permitted is readily available.
We achieved this recently for a client in Oxfordshire; the proposal involved demolishing a conservatory and replacing it with a single storey rear extension – see 3D visual impression. The local authority agreed and duly issued the Certificate. Our client can now go ahead with the project, reassured that everything complies with permitted development rules.
We can provide lots more advice on how to improve and extend your home.